![]() | Johnson Screens is a professional screen manufacturer. Our products comply with ISO9001 standards to ensure superior quality. Welding quality is critical for products applied in corrosive environments. All our welders hold valid qualifications and boast extensive experience in welding special materials. They fully recognize the significance of welding performance in securing mechanical strength and corrosion resistance. |
Replacement
Generally, lateral pipe screens have a service life of 3 to 5 years subject to varying operating conditions. Corrosion will widen screen gaps. It is crucial to replace screens timely before enlarged gaps cause catalyst contamination of final products. Johnson Screens can assist customers in formulating replacement schedules based on operational parameters to achieve designed service life.